package com.dpj.servlet;

import com.dpj.service.BrandService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/deleteBrand")
public class DeleteBrand extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("utf-8");
        Integer id = Integer.valueOf(req.getParameter("id"));
        BrandService brandService=new BrandService();
        int i = brandService.delete(id);
        if(i>0){
            resp.sendRedirect("/w9/brandServlet");
        }else {
            resp.getWriter().write("删除失败");
        }
    }
}
